Changing The Hydraulic Oil Cooler, Pf 21 Awd - Husqvarna Rider PR 17 Workshop Manual

Changing the hydraulic oil cooler,
PF 21 AWD
1. Clean according to work methods.
2. Loosen the hydraulic hoses. Oil from the
cooler may flow out.
3. Detach the cables to the cooling fan.
4. Remove the cooling unit by loosening 4
bolts.
5. Replace the cooler.
6. Fit the cooler in reverse order.
7. Fill up with hydraulic oil and aerate the
hydraulic system.
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English-
HYDRAULIC SYSTEM